* {
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
}

.img {
    width: 100%;
    display: block;
}

.wrap {
    header {
        display: flex;
        background: linear-gradient(to bottom, #f4f5f9 60%, #e2e2e2);

        .logo {
            height: 70px;
            margin: 0 50px 0 60px;
            margin-left: 150px;
        }

        nav {
            ul {
                display: flex;
                height: 70px;

                li {
                    border: 0px solid#000;
                    border-right-width: 1px;
                    border-image: linear-gradient(#fff, rgba(0, 0, 0, 0.2))1;
                    position: relative;

                    a {
                        height: 70px;
                        line-height: 70px;
                        display: block;
                        width: 150px;
                        text-align: center;
                        color: #000;
                    }

                    &:last-child {
                        border: none;
                    }

                    &:hover .drowmenu {
                        display: block;
                        background: rgb(219, 219, 219);
                    }

                }
                li:hover{
                    a{
                        color: orange;
                    }
                }
                
                
            }
        }
    }

    main {
        .banner {
            width: 100%;
        }

        .box {
            display: flex;
            position: relative;
            justify-content: space-around;
            color: grey;
        }
        li:hover{
            a{
                color: orange;
            }
        }
        ul{
            display: flex;
          
        }
        ol{
            display: flex;
            li{
                padding: 5px 10px;

            }

        }
        li{

            padding: 10px 20px;
        }
        .top{
            height: 600px;
            border-bottom: #000;
            margin: 0 auto;
            margin-top: 100px;
            .box6{
                margin-top:50px ;
                text-align: center;
                .text{
                    width: 100px;
                    border: 1px solid#000;
                    margin: 0 auto;
                    
                }
                .box5{
                    color:dimgrey;
                }
            }
            
            .box1{
                justify-content: space-around;
               display: flex; 
                flex-direction:row;
                width: 1000px;
                margin: 70px auto;
                p{
                    text-indent: 2em;
                    color: gray;
                }
              
            }

        }

    }
    footer{height: 60px;
        background-color: sienna;
        .box2{
            text-align: center;
            color: #f4f5f9;
        }
        .box3{
            text-align: center;
           color: darkgray;
        }

    }
}